dasaint80 Posted August 24, 2018 Share Posted August 24, 2018 Hey All, I have a HP EliteBook 8770W: Intel core i7 3720QM Nvidia Quadro K3000m (No Intel Graphics) 500GB Samsung SSD 500GB WD SSD 32GB ram 1600 Mhz It's mostly working fine except the Audio (IDT 92HD80) isn't working I tried DSDT Patch layout-id-3 and Apple HDA Patcher, with no success. I also would love to get the backlight working but not as important as the audio. I attached the debug report. Last login: Thu Aug 23 20:23:34 on ttys000 Estebans-iMac:~ dasaint80$ pmset -g System-wide power settings: Currently in use: standby 1 womp 0 halfdim 1 hibernatefile /var/vm/sleepimage powernap 0 networkoversleep 0 disksleep 0 sleep 10 (sleep prevented by Google Chrome) autopoweroffdelay 14400 hibernatemode 0 autopoweroff 1 ttyskeepawake 1 displaysleep 10 standbydelay 4200 Estebans-iMac:~ dasaint80$ Thanks, Steve debug_8449.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 24, 2018 Moderators Share Posted August 24, 2018 I think you got the wrong codec IDT 92HD81B1C5, should be IDT 92HD81B1X5 Remove the patch AppleHDA from /EFI/Clover/kexts/Other and add Lilu.kext + AppleALC.kext Use layout-id 3 Remove or disable the AppleHDA patch under kextToPatch Link to comment Share on other sites More sharing options...
dasaint80 Posted August 25, 2018 Author Share Posted August 25, 2018 20 hours ago, Jake Lo said: I think you got the wrong codec IDT 92HD81B1C5, should be IDT 92HD81B1X5 Remove the patch AppleHDA from /EFI/Clover/kexts/Other and add Lilu.kext + AppleALC.kext Use layout-id 3 Remove or disable the AppleHDA patch under kextToPatch I did as you said and audio still not working. here's the new debug report. debug_16622.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 25, 2018 Moderators Share Posted August 25, 2018 try layout-id 12 Link to comment Share on other sites More sharing options...
dasaint80 Posted August 25, 2018 Author Share Posted August 25, 2018 51 minutes ago, Jake Lo said: try layout-id 12 Nope still no audio! Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 25, 2018 Moderators Share Posted August 25, 2018 Try them all, these are the layout-id associated with this codec 3, 11, 12, 20, 21, 28 Link to comment Share on other sites More sharing options...
dasaint80 Posted August 25, 2018 Author Share Posted August 25, 2018 15 hours ago, Jake Lo said: Try them all, these are the layout-id associated with this codec 3, 11, 12, 20, 21, 28 Nope still nothing. I might just try to reinstall HS and see what happens. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 25, 2018 Moderators Share Posted August 25, 2018 You need to clean up a bit, you have both Lilu.kext and AppleALC.kext in /L/E and /S/L/E. Remove them from those locations and have them in Clover/kexts/Other only Use layout-id 3. Make sure AppleHDA in /S/L/E is vanilla. Repair permissions and rebuild cache Link to comment Share on other sites More sharing options...
Yinbo Chen Posted September 1, 2018 Share Posted September 1, 2018 I have a EFI files with 8770w with AMD 4000 Videocard. It's working well with audio and brightness slider in OS 10.12. I hope you can find what you need. The files are too large to attach, If you need I can mail to you. kexts.zip config.plist.zip Link to comment Share on other sites More sharing options...
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